| Omagh to Rosolini | 1,616.69 mi (2,601.82 km) |
| Omagh to Rossano | 1,517.27 mi (2,441.81 km) |
| Omagh to Rottofreno | 993.98 mi (1,599.66 km) |
| Omagh to Rovato | 983.49 mi (1,582.77 km) |
| Omagh to Roverbella | 1,024.40 mi (1,648.62 km) |
| Omagh to Rovereto | 1,004.37 mi (1,616.37 km) |
| Omagh to Rovigo | 1,068.83 mi (1,720.11 km) |
| Omagh to Rozzano | 964.29 mi (1,551.88 km) |
| Omagh to Rubano | 1,051.45 mi (1,692.15 km) |
| Omagh to Rubiera | 1,055.73 mi (1,699.03 km) |
| Omagh to Ruffano | 1,550.28 mi (2,494.93 km) |
| Omagh to Russi | 1,111.78 mi (1,789.23 km) |
| Omagh to Rutigliano | 1,454.16 mi (2,340.24 km) |
| Omagh to Ruvo di Puglia | 1,430.29 mi (2,301.83 km) |
| Omagh to Sabaudia | 1,305.17 mi (2,100.47 km) |
